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Anti-viral

6 for Genital Herpes

Phase 2
Waitlist Available
Research Sponsored by Astellas Pharma Inc
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 5 years

Summary

A study of ASP2151 in subjects with recurrent outbreaks of genital herpes.

Eligible Conditions
  • Genital Herpes

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 5 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 5 years for reporting.

Treatment Details

Side effects data

From 2015 Phase 3 trial • 468 Patients • NCT01959295
7%
Alpha 1 microglobulin increased
5%
Nasopharyngitis
4%
Fibrin degradation products increased
4%
Genital herpes
4%
Oral herpes
3%
Beta-N-acetyl-D-glucosaminidase increased
1%
Electrocardiogram QT prolonged
100%
80%
60%
40%
20%
0%
Study treatment Arm
ASP2151
ASP2151 Placebo

Trial Design

6Treatment groups
Experimental Treatment
Active Control
Placebo Group
Group I: 6Experimental Treatment1 Intervention
Dosing regimen 4
Group II: 5Experimental Treatment1 Intervention
Dosing regimen 3
Group III: 4Experimental Treatment1 Intervention
Dosing regimen 2
Group IV: 3Experimental Treatment1 Intervention
Dosing regimen 1
Group V: 1Active Control1 Intervention
Oral administration of active comparator
Group VI: 2Placebo Group1 Intervention
Oral administration of placebo
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Amenamevir
Not yet FDA approved

Find a Location

Who is running the clinical trial?

Astellas Pharma IncLead Sponsor
695 Previous Clinical Trials
232,613 Total Patients Enrolled
Use Central ContactStudy DirectorAstellas Pharma US, Inc.
182 Previous Clinical Trials
51,809 Total Patients Enrolled
~38 spots leftby Nov 2025